Leo Thompson, MD
NPI 1437817137 · Neurology Physician · Chicago, IL
Enrolled with Medicare as Order and Referring Only - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leo Thompson, MD is a Neurology Physician provider in Chicago, IL (NPI 1437817137).
Provider details
- NPI number
- 1437817137
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-11-30
- Last updated
- 2025-06-11
- Certified
- 2025-06-11
Frequently asked questions
- What is Leo Thompson's NPI number?
- Leo Thompson's National Provider Identifier (NPI) is 1437817137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leo Thompson's specialty?
- Leo Thompson is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Leo Thompson located?
- Leo Thompson's practice location on file with NPPES is 1801 W Taylor St Ste 4e, Chicago, IL 60612-4795.
- What is Leo Thompson's phone number?
- The practice phone number listed in the NPPES registry for Leo Thompson is (312) 996-2933.
- Does Leo Thompson accept Medicare?
- Leo Thompson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leo Thompson's NPI active?
- Yes — Leo Thompson's NPI (1437817137) is active in the NPPES registry as of the last update on 2025-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.